CN201537682U - A transient inoculant feeder for casting molten iron - Google Patents
A transient inoculant feeder for casting molten iron Download PDFInfo
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- CN201537682U CN201537682U CN2009200327338U CN200920032733U CN201537682U CN 201537682 U CN201537682 U CN 201537682U CN 2009200327338 U CN2009200327338 U CN 2009200327338U CN 200920032733 U CN200920032733 U CN 200920032733U CN 201537682 U CN201537682 U CN 201537682U
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- molten iron
- action bars
- support
- applicable
- iron casting
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- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
The utility model discloses a transient inoculant feeder for casting molten iron, comprising an overhead hopper filling with the transient inoculant and having a feed opening at the bottom, a movable baffle for opening and closing the feed opening, and a controller for controlling the opening, the closing and the opening size of the movable baffle. The movable baffle is arranged at the bottom of the hopper. The transient inoculant feeder has the advantages of simple and reasonable structure and convenient operation, and can solve the problem of accurately and uniformly feeding the transient inoculant in the inoculation of the metal liquid.
Description
Technical field
The utility model relates to casting technology field, especially relates to a kind of instant inoculation agent adding set that is applicable in the molten iron casting cycle.
Background technology
At present, in the Foundry Production technical field, when carrying out molten iron instant inoculation treatment process in molten steel pouring course, the interpolation of its instant inoculation agent all is to adopt manually with the manual mode that adds of spade mostly.Not only labor intensity of operating personnel is big in the above-mentioned artificial addition manner, and workspace temperature height, environmental condition are not good, in addition, the most important thing is that the instantaneous addition of molten iron instant inoculation agent and joining day etc. all can not accurately control, thereby influence the quality of molten iron treatment fluid.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of instant inoculation agent adding set that is applicable in the molten iron casting cycle is provided, it is simple and reasonable and use easy to operately, can effectively solve the accurate and even interpolation problem of instant inoculation agent in the metal liquid inoculation process.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of instant inoculation agent adding set that is applicable in the molten iron casting cycle, it is characterized in that: comprise agent of splendid attire instant inoculation and bottom band feed opening the overhead hopper, be used for the sideboard mechanism of open and close feed opening and to the unlatching of described sideboard mechanism, close the guiding mechanism of adjusting with the aperture size, described sideboard mechanism is arranged on feed hopper bottom.
Described guiding mechanism comprise left end be fixed on the support in the hopper middle part outside, by move left and right tackle mutually described sideboard mechanism unlatching, close action bars of adjusting with the aperture size and the control handle that drives the action bars move left and right, described action bars is the energy move left and right and passes through the rack-mount side's of a plurality of support members horizon bar that described control handle is installed on the action bars.
The upper end of described control handle joins by the right part of movable axis one with action bars, and the middle and upper part of control handle joins with the right back portion of support by fixed axis one;
The horizontal steering spindle that is connected to the break-in bar and can moves forward and backward between described action bars and the described sideboard mechanism, the upper end of break-in bar joins by the left part of movable axis two with action bars, the bottom of break-in bar joins by the right part of movable axis three with steering spindle, the middle and upper part of break-in bar joins with the left front portion of support by fixed axis two, and the leading section of described steering spindle is fixed in the described sideboard mechanism;
Described break-in bar is for driving the drive link that swings around the action bars leading section by action bars, and described steering spindle is the power transmission shaft that is driven move left and right and the described sideboard mechanism action of corresponding drive by action bars.
Described sideboard mechanism comprises and is fixedly mounted on the plate seat that feed hopper bottom and middle part have down material through hole, and the plate that is used with the plate seat; Described plate is the sideboard that is driven move left and right by described guiding mechanism, and described material through hole is corresponding with feed opening down.
Described feed hopper bottom correspondence is provided with the fairlead that steering spindle is led, and described fairlead middle part is provided with the oval pilot hole that passes for steering spindle.
Connect by the tension spring between the right back portion of described control handle top and support, correspondence is provided with carbine one and carbine two on described control handle and the support.
The right part of described support is provided with handle.
Described support is a horizontal shore.
Described hopper middle part is provided with a circular reinforcing band, and the left part of support is fixed on the reinforcing band.
Described a plurality of support member is evenly distributed.
The utility model compared with prior art has the following advantages: 1, simple and reasonable and processing and fabricating and easy to maintenance.2, use is easy and simple to handle, and it is convenient and workable to realize, for every iron clad water, the instant inoculation agent that this iron clad water should be used earlier adds in the material bin during use; When carrying out inoculation process, more above-mentioned the utility model that the instant inoculation agent is housed is placed the ladle outlet top that is added inovulant; When the cast of beginning molten iron, use to pull according to the concrete needs of enforcement again control handle is pulled, corresponding drive guiding mechanism action bars, break-in bar and steering spindle action when pulling control handle, further drive the plate action, finally reach purpose to opening plate, closing plate and plate aperture size is adjusted, thus realize to the feed hopper bottom feed opening unlatching, close the purpose of controlling with the aperture size.3, modern design and result of use are good, the practical value height, the utility model reaches the control of plate aperture size and open and close by guiding mechanism what and the uniformity that adds etc. of the instantaneous addition of inovulant is carried out the purpose of corresponding control, thereby finally can reach the purpose that improves molten steel quality.4, applied widely, the utility model can effectively be applicable in the inoculation process of other metal liquid.In sum, the utility model is simple and reasonable and use easy to operately, can effectively solve the accurate and even interpolation problem of instant inoculation agent in the metal liquid inoculation process.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation under the utility model hopper feed opening open mode.
Fig. 2 is the structural representation under the utility model hopper feed opening closed condition.
Fig. 3 is the vertical view of Fig. 1.
Fig. 4 is the structural representation of the utility model fairlead.
Fig. 5 is the structural representation of the utility model plate seat.
Description of reference numerals:
1-1-carbine one; 1-2-carbine two; 2-strains spring;
The 3-control handle; The 4-support; The 5-support member;
6-break-in bar; The 7-steering spindle; The 8-fairlead;
The 9-plate; 10-plate seat; The 11-hopper;
The 12-reinforcing band; The 13-securing cover plate; The 14-hinge;
The 15-removable cover; 16-1-fixed axis one; 16-2-fixed axis two;
17-1-movable axis one; 17-2-movable axis two; 17-3-movable axis three;
The 18-action bars; The 19-handle; The 20-feed opening;
The 21-pilot hole; The 22-bolt; Material through hole under the 23-;
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the utility model comprise agent of splendid attire instant inoculation and bottom band feed opening 20 overhead hopper 11, be used for the sideboard mechanism of open and close feed opening 20 and tackle mutually described sideboard mechanism unlatching, close the guiding mechanism of adjusting with the aperture size, described sideboard mechanism is arranged on hopper 11 bottoms.The cover plate that is arranged on described hopper 11 tops is made up of a securing cover plate 13 and a removable cover 15, and connects by two hinges 14 between described securing cover plate 13 and the removable cover 14.
Described guiding mechanism comprise left end be fixed on the support 4 in the hopper 11 middle parts outsides, by move left and right tackle mutually described sideboard mechanism unlatching, close action bars of adjusting with the aperture size 18 and the control handle 3 that drives action bars 18 move left and right, in the actual use, use spanner that control handle 3 is pulled usually.Described action bars 18 is for can move left and right and be installed in the horizon bar of support 4 tops by a plurality of support members 5, and described control handle 3 is installed on the action bars 18.In the present embodiment, described support 4 is for horizontal shore and its right part are provided with handle 19, and in addition, described hopper 11 middle parts are provided with a circular reinforcing band 12, and the left part of support 4 is fixed on the reinforcing band 12.Described a plurality of support member 5 is evenly distributed, and in the present embodiment, described support member 5 is that vertical pole and its quantity are 5.Connect by tension spring 2 between described control handle 3 tops and the support 4 right back portions, correspondence is provided with carbine one 1-1 and carbine two 1-2 on described control handle 3 and the support 4.
In the present embodiment, the upper end of described control handle 3 joins by the right part of movable axis one 17-1 and action bars 18, and the middle and upper part of control handle 3 joins by the right back portion of fixed axis one 16-1 and support 4.The horizontal steering spindle 7 that is connected to break-in bar 6 and can moves forward and backward between described action bars 18 and the described sideboard mechanism, the upper end of break-in bar 6 joins by the left part of movable axis two 17-2 and action bars 18, the bottom of break-in bar 6 joins by the right part of movable axis three 17-3 and steering spindle 7, the middle and upper part of break-in bar 6 joins by the left front portion of fixed axis two 16-2 and support 4, and the leading section of described steering spindle 7 is fixed in the described sideboard mechanism.Described break-in bar 6 is for driving the drive link that swings around action bars 18 leading sections by action bars 18, and described steering spindle 7 is the power transmission shaft that is driven move left and right and the described sideboard mechanism action of corresponding drive by action bars 18.Simultaneously, described hopper 11 bottom correspondences are provided with the fairlead 8 that steering spindle 7 is led, and described fairlead 8 middle parts are provided with the oval pilot hole 21 that passes for steering spindle 7.
Described sideboard mechanism comprises and is fixedly mounted on the plate seat 10 that hopper 11 bottoms and middle part have down material through hole 23, and the plate 9 that is used with plate seat 10.Described plate 9 is the sideboard that is driven move left and right by described guiding mechanism, and described material through hole 23 is corresponding with feed opening 20 down.In the present embodiment, described plate seat 10 is fixed on hopper 11 bottoms by a plurality of bolts 22.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (10)
1. one kind is applicable to the instant inoculation agent adding set in the molten iron casting cycle, it is characterized in that: comprise agent of splendid attire instant inoculation and bottom band feed opening (20) overhead hopper (11), be used for the sideboard mechanism of open and close feed opening (20) and to the unlatching of described sideboard mechanism, close the guiding mechanism of adjusting with the aperture size, described sideboard mechanism is arranged on hopper (11) bottom.
2. according to the described a kind of instant inoculation agent adding set that is applicable in the molten iron casting cycle of claim 1, it is characterized in that: described guiding mechanism comprises that left end is fixed on the support (4) in the outside, hopper (11) middle part, tackle the unlatching of described sideboard mechanism mutually by move left and right, close action bars of adjusting with the aperture size (18) and the control handle (3) that drives action bars (18) move left and right, described action bars (18) is for can move left and right and be installed in horizon bar above the support (4) by a plurality of support members (5), and described control handle (3) is installed on the action bars (18).
3. according to the described a kind of instant inoculation agent adding set that is applicable in the molten iron casting cycle of claim 2, it is characterized in that: the upper end of described control handle (3) joins by the right part of movable axis one (17-1) with action bars (18), and the middle and upper part of control handle (3) joins with the right back portion of support (4) by fixed axis one (16-1);
The horizontal steering spindle (7) that is connected to break-in bar (6) and can moves forward and backward between described action bars (18) and the described sideboard mechanism, the upper end of break-in bar (6) joins by the left part of movable axis two (17-2) with action bars (18), the bottom of break-in bar (6) joins by the right part of movable axis three (17-3) with steering spindle (7), the middle and upper part of break-in bar (6) joins by the left front portion of fixed axis two (16-2) and support (4), and the leading section of described steering spindle (7) is fixed in the described sideboard mechanism;
Described break-in bar (6) is for driving the drive link that swings around action bars (18) leading section by action bars (18), and described steering spindle (7) is the power transmission shaft that is driven move left and right and the described sideboard mechanism action of corresponding drive by action bars (18).
4. according to claim 1,2 or 3 described a kind of instant inoculation agent adding sets that are applicable in the molten iron casting cycle, it is characterized in that: described sideboard mechanism comprises and is fixedly mounted on the plate seat (10) that hopper (11) bottom and middle part have down material through hole (23), and the plate (9) that is used with plate seat (10); Described plate (9) is the sideboard that is driven move left and right by described guiding mechanism, and described material through hole (23) is corresponding with feed opening (20) down.
5. according to the described a kind of instant inoculation agent adding set that is applicable in the molten iron casting cycle of claim 3, it is characterized in that: described hopper (11) bottom correspondence is provided with the fairlead (8) that steering spindle (7) is led, and described fairlead (8) middle part is provided with the oval pilot hole (21) that passes for steering spindle (7).
6. according to claim 2 or 3 described a kind of instant inoculation agent adding sets that are applicable in the molten iron casting cycle, it is characterized in that: connect by tension spring (2) between described control handle (3) top and the right back portion of support (4), described control handle (3) and support (4) are gone up correspondence and are provided with carbine one (1-1) and carbine two (1-2).
7. according to claim 2 or 3 described a kind of instant inoculation agent adding sets that are applicable in the molten iron casting cycle, it is characterized in that: the right part of described support (4) is provided with handle (19).
8. according to claim 2 or 3 described a kind of instant inoculation agent adding sets that are applicable in the molten iron casting cycle, it is characterized in that: described support (4) is a horizontal shore.
9. according to claim 2 or 3 described a kind of instant inoculation agent adding sets that are applicable in the molten iron casting cycle, it is characterized in that: described hopper (11) middle part is provided with a circular reinforcing band (12), and the left part of support (4) is fixed on the reinforcing band (12).
10. according to claim 2 or 3 described a kind of instant inoculation agent adding sets that are applicable in the molten iron casting cycle, it is characterized in that: described a plurality of support members (5) are evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200327338U CN201537682U (en) | 2009-04-23 | 2009-04-23 | A transient inoculant feeder for casting molten iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200327338U CN201537682U (en) | 2009-04-23 | 2009-04-23 | A transient inoculant feeder for casting molten iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201537682U true CN201537682U (en) | 2010-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200327338U Expired - Fee Related CN201537682U (en) | 2009-04-23 | 2009-04-23 | A transient inoculant feeder for casting molten iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201537682U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179484A (en) * | 2011-01-24 | 2011-09-14 | 江苏兴盛风能科技有限公司 | Inoculant adding device and using method thereof |
| CN102672116A (en) * | 2012-05-07 | 2012-09-19 | 无锡桥联风电科技有限公司 | Stream inoculation device |
| CN103406502A (en) * | 2013-06-28 | 2013-11-27 | 新兴铸管股份有限公司 | Molten iron silicon adding device outside furnace |
| CN103459620A (en) * | 2011-04-05 | 2013-12-18 | 第一产机株式会社 | Briquetting device |
-
2009
- 2009-04-23 CN CN2009200327338U patent/CN201537682U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179484A (en) * | 2011-01-24 | 2011-09-14 | 江苏兴盛风能科技有限公司 | Inoculant adding device and using method thereof |
| CN102179484B (en) * | 2011-01-24 | 2013-02-06 | 江苏兴盛风能科技有限公司 | Inoculant adding device and using method thereof |
| CN103459620A (en) * | 2011-04-05 | 2013-12-18 | 第一产机株式会社 | Briquetting device |
| CN102672116A (en) * | 2012-05-07 | 2012-09-19 | 无锡桥联风电科技有限公司 | Stream inoculation device |
| CN103406502A (en) * | 2013-06-28 | 2013-11-27 | 新兴铸管股份有限公司 | Molten iron silicon adding device outside furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20130423 |